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review.blissroms.org / platform_external_libpng / 34e8fe047921fa8fb04cd6fd600a00e8dc6a6385
commit34e8fe047921fa8fb04cd6fd600a00e8dc6a6385[log] [tgz]
authorLeon Scroggins III <scroggo@google.com>Tue Aug 28 08:26:34 2018 -0400
committerLeon Scroggins III <scroggo@google.com>Tue Aug 28 08:33:07 2018 -0400
tree95dcf6b72b9e5af3290852bae26cdd3d78e3743c
parent62f5255389a91db9332ca2a1946ce8ab2a594d44 [diff]
Undefine PNG_READ_OPT_PLTE_SUPPORTED

Bug: 113211371
Test: not feasible - this prevents out of bounds read

With PNG_READ_OPT_PLTE_SUPPORTED defined, a PLTE chunk following a tRNS
chunk will negate the tRNS chunk for an image which is not paletted. The
result is that we may read out of bounds.

Change-Id: I4c6032e077b220f8349ab9e7c4102c460d1a7ea2
2 files changed
tree: 95dcf6b72b9e5af3290852bae26cdd3d78e3743c
  1. arm/
  2. contrib/
  3. intel/
  4. mips/
  5. powerpc/
  6. projects/
  7. scripts/
  8. tests/
  9. aclocal.m4
  10. Android.bp
  11. ANNOUNCE
  12. autogen.sh
  13. CHANGES
  14. CleanSpec.mk
  15. CMakeLists.txt
  16. compile
  17. config.guess
  18. config.h.in
  19. config.sub
  20. configure
  21. configure.ac
  22. depcomp
  23. example.c
  24. INSTALL
  25. install-sh
  26. libpng-config.in
  27. libpng-manual.txt
  28. libpng.3
  29. libpng.pc.in
  30. libpngpf.3
  31. LICENSE
  32. ltmain.sh
  33. Makefile.am
  34. Makefile.in
  35. missing
  36. MODULE_LICENSE_BSD_LIKE
  37. png.5
  38. png.c
  39. png.h
  40. pngbar.jpg
  41. pngbar.png
  42. pngconf.h
  43. pngdebug.h
  44. pngerror.c
  45. pngget.c
  46. pnginfo.h
  47. pnglibconf.h
  48. pngmem.c
  49. pngnow.png
  50. pngpread.c
  51. pngpriv.h
  52. pngread.c
  53. pngrio.c
  54. pngrtran.c
  55. pngrutil.c
  56. pngset.c
  57. pngstruct.h
  58. pngtest.c
  59. pngtest.png
  60. pngtrans.c
  61. pngusr.dfa
  62. pngusr.h
  63. pngwio.c
  64. pngwrite.c
  65. pngwtran.c
  66. pngwutil.c
  67. README
  68. README.android
  69. README.version
  70. test-driver
  71. TODO